The story of Fay
Fay is rare for girls in the United States, ranked #3,795 in 2025 with 39 babies given the name. It is currently rising compared with a decade ago.
Since 1880, 36,177 American babies have been named Fay, about 89% girls and 11% boys, making it a genuinely unisex name. Its peak came in 1915, when 842 newborns received the name, the signature sound of the 1910s.
The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Fay stood among all girls' names in any year, or use the compare tool to plot it against other names.